package xzy.dao;

import xzy.pojo.Grade;

import xzy.pojo.PageBean;

import java.sql.ResultSet;
import java.sql.SQLException;
import java.util.Map;
import java.util.Set;

public interface GradeMapper {
    public Set<Grade> getGradeAll(Map<String,Integer> map);
    public ResultSet getGradeAll1(PageBean pageBean,Grade grade) throws SQLException;
    public int gradeCount();
    public int gradeDelete(String delIds) throws SQLException;
    public int gradeAdd(Grade grade);
    public int gradeUpdate(Grade grade);
}
